63 wasn't so modified.
64
65 We could reconsider this if the Query methods were augmented, for example
66 with:
67 AttributeValueExp<Number> numberAttr(String name);
68 AttributeValueExp<String> stringAttr(String name);
69 AttributeValueExp<Boolean> booleanAttr(String name);
70 QueryExp <T> in(ValueExp<T> val, Set<ValueExp<T>> valueSet).
71 But it's not really clear what numberAttr should do if it finds that the
72 attribute is not in fact a Number.
73 */
74 public interface ValueExp extends java.io.Serializable {
75
76 /**
77 * Applies the ValueExp on a MBean.
78 *
79 * @param name The name of the MBean on which the ValueExp will be applied.
80 *
81 * @return The <CODE>ValueExp</CODE>.
82 *
83 * @exception BadStringOperationException
84 * @exception BadBinaryOpValueExpException
85 * @exception BadAttributeValueExpException
86 * @exception InvalidApplicationException
87 */
88 public ValueExp apply(ObjectName name)
89 throws BadStringOperationException, BadBinaryOpValueExpException,
90 BadAttributeValueExpException, InvalidApplicationException;
91
92 /**
93 * Sets the MBean server on which the query is to be performed.
94 *
95 * @param s The MBean server on which the query is to be performed.
96 *
97 * @deprecated This method is not needed because a
98 * <code>ValueExp</code> can access the MBean server in which it
99 * is being evaluated by using {@link QueryEval#getMBeanServer()}.
100 */
101 @Deprecated
102 public void setMBeanServer(MBeanServer s) ;
103 }
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63 wasn't so modified.
64
65 We could reconsider this if the Query methods were augmented, for example
66 with:
67 AttributeValueExp<Number> numberAttr(String name);
68 AttributeValueExp<String> stringAttr(String name);
69 AttributeValueExp<Boolean> booleanAttr(String name);
70 QueryExp <T> in(ValueExp<T> val, Set<ValueExp<T>> valueSet).
71 But it's not really clear what numberAttr should do if it finds that the
72 attribute is not in fact a Number.
73 */
74 public interface ValueExp extends java.io.Serializable {
75
76 /**
77 * Applies the ValueExp on a MBean.
78 *
79 * @param name The name of the MBean on which the ValueExp will be applied.
80 *
81 * @return The <CODE>ValueExp</CODE>.
82 *
83 * @throws BadStringOperationException when an invalid string
84 * operation is passed to a method for constructing a query
85 * @throws BadBinaryOpValueExpException when an invalid expression
86 * is passed to a method for constructing a query
87 * @throws BadAttributeValueExpException when an invalid MBean
88 * attribute is passed to a query constructing method
89 * @throws InvalidApplicationException when an invalid apply is attempted
90 */
91 public ValueExp apply(ObjectName name)
92 throws BadStringOperationException, BadBinaryOpValueExpException,
93 BadAttributeValueExpException, InvalidApplicationException;
94
95 /**
96 * Sets the MBean server on which the query is to be performed.
97 *
98 * @param s The MBean server on which the query is to be performed.
99 *
100 * @deprecated This method is not needed because a
101 * <code>ValueExp</code> can access the MBean server in which it
102 * is being evaluated by using {@link QueryEval#getMBeanServer()}.
103 */
104 @Deprecated
105 public void setMBeanServer(MBeanServer s) ;
106 }
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